.. algorithm::

.. summary::

.. relatedalgorithms::

.. properties::

Description
-----------

Sequentially fits an \*\_iqt file generated by Iqt.

Workflow
--------

.. diagram:: QENSFitSimultaneous-v1_wkflw.dot


Usage
-----

**Example - Running IqtFitSimultaneous on an reduced workspace.**

.. code-block:: python

    #Load in iqt data
    input_ws = Load(Filename='iris26176_graphite002_iqt.nxs')
    function = r'name=LinearBackground,A0=0.027668,A1=0,ties=(A1=0);' \
                 'name=UserFunction,Formula=Intensity*exp(-(x/Tau)^Beta),Intensity=0.972332,Tau=0.0247558,Beta=1;' \
                 'ties=(f1.Intensity=1-f0.A0)'

    #run IqtFitSimultaneous
    result, params, fit_group = IqtFitSimultaneous(Function=function, InputWorkspace=input_ws,
                                                   WorkspaceIndex=0, StartX=0, EndX=0.2)


.. categories::

.. sourcelink::
 :h: Framework/CurveFitting/inc/MantidCurveFitting/Algorithms/IqtFit.h
 :cpp: Framework/CurveFitting/src/Algorithms/IqtFit.cpp